1027664-65-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1027664-65-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,6,6 and 4 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1027664-65:
(9*1)+(8*0)+(7*2)+(6*7)+(5*6)+(4*6)+(3*4)+(2*6)+(1*5)=148
148 % 10 = 8
So 1027664-65-8 is a valid CAS Registry Number.
1027664-65-8Relevant articles and documents
Imidazole tethered oligodeoxyribonucleotides: Synthesis and RNA cleaving activity
Hovinen,Guzaev,Azhayeva,Azhayev,Lonnberg
, p. 2205 - 2209 (1995)
A solid support (3) and a non-nucleosidic phosphoramidite building block (4), both containing a thioester bond in their structure, were synthesized. They were used in the preparation of oligonucleotides tethered to an imidazole group at their 3'- or 5'-te
